docker: fix missing quotes

diff --git a/purge-docker-cluster.yml b/purge-docker-cluster.yml
index 30768eb27fb432694f162d70ba519634d2fbb67f..dc6dd45eba301def5cebd7ac7c2c7945f0f25a6e 100644 (file)
--- a/purge-docker-cluster.yml
+++ b/purge-docker-cluster.yml
@@ -23,7 +23,7 @@
 
   - name: purge ceph directories
     file:
-      path: {{ item }}
+      path: "{{ item }}"
       state: absent
     with_items:
       - /etc/ceph/